The Ultra-Tuff Extended Life Silicon Nitride Blast Nozzle (SKU: P-BNULTRA) is built for industrial blasting, lasting twice as long as standard nozzles while being lightweight and highly efficient. Its Venturi design boosts productivity by up to 40%, and the durable silicon nitride liner with a shock-absorbent polyurethane jacket ensures exceptional performance. Click for Buying Guide

Features: 

• Venturi bore: 40% faster production than straight bore nozzles.
• Thread options: Contractor (2” / 50mm) and Fine (1-¼” / 32mm).
• Orifice sizes: #3–#8 to suit various tasks.
• Throat Entry:
  • 1″ throat entry on #3 and #4 Contractor thread AND all Fine thread options
  • 1-¼” throat entry on #5, 6, 7, and 8 Contractor threads
• Silicon nitride liner: Longer life, lighter than tungsten carbide.
• Polyurethane jacket: Protects against shocks and jams in metal holders.
• Lightweight: Reduces operator fatigue, half the weight of tungsten carbide.